OpenLayers
AWS Snowball
Net Solutions
Fluper
Revenue River
Leaflet
Skaled
Straight North
Backtrader
QuantConnect
Quantopian
CloudQuant
QuantRocket
Intrinio
Gekko Plus
Quantreex
OpenLayers BacktraderBased on our record, OpenLayers seems to be a lot more popular than Backtrader. While we know about 32 links to OpenLayers, we've tracked only 3 mentions of Backtrader. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Every developer has that one project that started as a personal solution and unexpectedly found a life of its own. For me, that was FastKML, a library I built in 2012 to โscratch my own itch.โ I needed to embed maps into a website, and at the time, KML was the de facto standard for visualizing geospatial data on the web. GeoJSON existed but was still in its infancy and unsupported by OpenLayers, which was then the... - Source: dev.to / 9 months ago
Unlike commercial products like Google Maps, OpenStreetMap does not have an "official" map library that you are required to use. Among the most popular OSM map libraries for the web are Leaflet, which is the default map viewer on openstreetmap.org, and OpenLayers, which is considered more powerful but has a steeper learning curve. Alternatives like MapLibre have SDKs for web, Android, and iOS. Other popular map... - Source: dev.to / 10 months ago
You can host .pmtiles files (Protomaps tile archives) entirely on GitHub Pages and consume them using OpenLayers. This post shows how to:. - Source: dev.to / about 1 year ago
Our talk, โOpen Source Mapping Library Shoot Out,โ focused on comparing popular open-source mapping libraries like MapLibre GL JS, Leaflet, and OpenLayers, helping developers make informed decisions about the tools they use. This was my first time presenting at a third-party conference, but having my co-worker by my side made the experience less daunting and allowed me to focus more on delivering the content... - Source: dev.to / almost 2 years ago
You probably know this, but in Google Maps at least, you can use browser zoom (ctrl/cmd +/-) to change the size of labels without zooming into the actual map. ------ Speaking of maps, I got to work a fun zoom project a few years ago: https://map.fieldmuseum.org/ We used https://openlayers.org/ and thought long and hard about how to best handle zooming and variable levels of information density & visual hierarchy.... - Source: Hacker News / over 2 years ago
I do like what I see and hear about backtrader.com. I would say they are a notable exception to my general rule of not trusting or using backtesting frameworks. However, I still think it is important to understand how the framework you are using works. So if you are using backtrader for backtesting you still need to put in the time to understand the backtesting engine. Source: over 3 years ago
What about backtrader.com? And I feel like it would be step 2 after you at least have something to backtrade and test haha. Source: over 3 years ago
Backtesting is basically applying your strategy on historical price data to see if it makes money. I've used Backtrader it works decently well: https://backtrader.com/. Source: almost 5 years ago
AWS Snowball - AWS Snowball is a petabyte-scale data transport service that uses secure devices to transfer large amounts of data into and out of the AWS cloud.
QuantConnect - QuantConnect provides a free algorithm backtesting tool and financial data so engineers can design algorithmic trading strategies. We are democratizing algorithm trading technology to empower investors.
Net Solutions - Where innovation meets expertise. Award-winning digital solutions built for growth.
Quantopian - Your algorithmic investing platform
Fluper - Fluper: Top Mobile App Development Company in USA, UK, UAE & INDIA that Specialises in iPhone (iOS), Android & Web App Development Services at Affordable cost.
CloudQuant - Crowd based algorithmic trading development and backtesing for stock market trading.